Glossary
PTZ Camera
Short definition
A PTZ camera is a remote-controlled camera that can pan (Pan), tilt (Tilt) and zoom (Zoom) — without anyone standing next to it. It is the workhorse in studios, meeting rooms and livestreams, because a single person in the control room can operate multiple shots from one position.
What PTZ cameras are used for
Instead of needing a manned camera for every angle, a small number of PTZ cameras cover many shots. In in-house studios stored positions (presets) allow a quick switch between wide, close-up and second-angle shots. In meeting rooms, a PTZ camera follows the speaker via auto-tracking, so the other side of the call always sees the right shot.
Advantages and limits
- Advantage — minimal staff, repeatable shot composition, discreet installation.
- Advantage — ideal for recurring formats with the same run-of-show.
- Limit — for the highest image demands (cinematic look, shallow depth of field), cameras with a larger sensor are superior.
Rule of thumb
Recurring formats with the same run-of-show favor PTZ cameras: minimal staff, repeatable shot composition. As soon as a cinematic look with shallow depth of field is required, there is no way around cameras with a larger sensor.
What values matter
Besides image quality, the optical zoom range, transmission into the network (e.g. via IP/NDI) and controllability from the existing control room all matter. Which camera fits depends on the format and the room — more on this under Which camera for an in-house studio?
Frequently Asked Questions
What does PTZ stand for?
Pan, tilt and zoom. A PTZ camera can be remotely controlled on all three axes, covering multiple shots without an operator on site.
Is a PTZ camera good enough for a professional studio?
For most corporate formats, yes — they deliver reliable, repeatable shots with minimal staff. Only the highest creative demands call for cameras with a larger sensor.
Related
Which camera fits your format?
We choose it based on the room and run-of-show — not the spec sheet.